Trigger Algolia search records update on docs deploy (#138)

Add repository_dispatch to flowpipe.io to update search records only when docs change,
instead of on every site deploy.

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: Karan Popat

.github/workflows/deploy.yml

@@ -12,3 +12,13 @@ jobs:
       - name: Trigger Vercel deploy
         run: |
           curl -X POST ${{ secrets.VERCEL_DEPLOY_LINK_PROD }}
+
+  update-search-records:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Trigger search records update in flowpipe.io
+        uses: peter-evans/repository-dispatch@v2
+        with:
+          token: ${{ secrets.G_PERSONAL_ACCESS_TOKEN }}
+          repository: turbot/flowpipe.io
+          event-type: update-search-records